基于混合式教学和形成性评价的仪器分析实验教学改革与实践

Teaching Reform and Practice of Instrumental Analysis Experiment Based on Blending Teaching and Formative Evaluation

在仪器分析实验课程中进行了基于混合式教学和形成性评价的实验教学改革。结果表明:教改组学生的自主学习能力、学习兴趣和动手能力都得到了提高;教改组学生的课程成绩总体优于对照组,t检验(p<0.05)说明2个组的成绩具有显著性差异。可见混合式教学模式和形成性评价体系有利于拓展学习空间,激发学生学习兴趣,培养学生自主学习能力,全面、客观评价学习效果。

In the instrumental analysis experiment course,the experimental teaching reform based on blending teaching and formative evaluation was carried out.The results showed that the self-learning ability,learning interests and hands-on ability of the students in reform group were improved.The curriculum scores of the students in the teaching reform group were better than the control group.The t-test(p<0.05)showed that the scores of the two groups were significantly different.Therefore,new teaching method and the way of evaluation are beneficial to expand the learning space,stimulate students’interests in learning,cultivate students’autonomous learning ability and evaluate the learning effect objectively.